Breach Intelligence

6,875

Total breached databases

In November 2025, Myareal.ru, a Russian medical laboratory offering allergy testing, allegedly suffered a data breach. Reports suggest the exposed data originated from the lab's customer and test-order tables. It has been reported that over 300 individuals were affected, with the leaked data including full names, email addresses, phone numbers, delivery addresses, and allergy test results.
  • Date: Nov 2025
  • Domain: myareal.ru
  • Country: Russia
  • Category: Healthcare
  • Data: Email Addresses Names Phone Numbers Physical Locations Health Information
  • Records: 1,076
  • Lines: 1,082
  • Size: 149.55 KB
  • Passwords: No
At some point on or before 2023, ProPostuplenie (propostuplenie.ru), a Russian university-admission preparation platform, allegedly suffered a data breach that was later published on a hacking forum. Reports suggest a user database was exposed. Approximately 520,000 individuals were reportedly affected, with the exposed data including email addresses, names, phone numbers, cities, account creation dates, and passwords stored as unsalted MD5 hashes.
  • Data: Email Addresses Passwords Names Phone Numbers Geographic Locations Usernames Site Activity Education
  • Records: 520,981
  • Lines: 520,986
  • Size: 98 MB
  • Passwords: MD5
  • Cracked: 0%
In early 2023, MMOQuest (mmoquest.com, also known as the mobitva browser RPG), a Russian-language multiplayer online game, allegedly suffered a data breach. Reports suggest the game's database was exfiltrated and published on a hacking forum. The exposed data allegedly affected roughly 80,000 player accounts and included usernames, in-game character names, MD5-hashed passwords, account registration dates, and email addresses for the subset of players who provided one.
  • Date: Mar 2023
  • Domain: mmoquest.com
  • Country: Russia
  • Category: Gaming
  • Data: Email Addresses Passwords Names Usernames Site Activity
  • Records: 91,836
  • Lines: 21,497,194
  • Size: 11.16 GB
  • Passwords: MD5
  • Cracked: 0%
In 2025, a database scraped from Zasudili.ru, a Russian website cataloguing courts, judges, prosecutors and penal (FSIN) institutions, was allegedly leaked and published on a hacking forum. Reports suggest the dataset compiled public directory information on the Russian justice system, including judges' and magistrates' names, jurisdictions and biographies, and correctional-facility details. Roughly 20,000 unique institutional and official contact email addresses were recovered from the dump. No passwords were included.
  • Date: Oct 2025
  • Domain: zasudili.ru
  • Threat Actor: btCC
  • Country: Russia
  • Category: Law Enforcement
  • Data: Email Addresses Names Geographic Locations Job Information Personal Information
  • Records: 20,857
  • Lines: 302,852
  • Size: 1.89 GB
  • Passwords: No
In 2025, the Russian bulk-SMS and messaging service UralASMS (uralasms.ru) allegedly suffered a data breach exposing its full user database. It has been reported that around 54,000 user records were compromised, covering roughly 54,000 distinct email addresses. The exposed data, from a DataLife Engine (DLE) user table, reportedly included usernames, full names, email addresses, ICQ numbers, IP addresses, registration and last-activity dates, and passwords stored as double-MD5 (md5(md5)) hashes.
  • Date: 2025
  • Domain: uralasms.ru
  • Country: Russia
  • Category: Telecommunications
  • Data: Email Addresses Passwords Names Geographic Locations Usernames IP Addresses Site Activity Social Profiles
  • Records: 54,342
  • Lines: 54,364
  • Size: 12.45 MB
  • Passwords: Unknown
In December 2025, the Russian online-education platform GetCourse (getcourse.ru), an all-in-one service for launching and running online schools and courses, allegedly suffered a data breach exposing its orders dataset. It has been reported that around 70,000 order records were compromised, covering approximately 29,000 distinct customers. The exposed data reportedly included customer names, email addresses, phone numbers, and order creation dates, along with order and payment metadata. No passwords were included in the dataset.
  • Date: Dec 2025
  • Domain: getcourse.ru
  • Country: Russia
  • Category: Education
  • Data: Email Addresses Names Phone Numbers Geographic Locations Payment Information Order Information Site Activity
  • Records: 74,837
  • Lines: 75,958
  • Size: 54.22 MB
  • Passwords: No
Sometime before December 2024, the Russian online furniture retailer Best Mebel Shop (bestmebelshop.ru) allegedly suffered a data breach. Reports suggest a Bitrix customer database was published on a hacking forum, exposing approximately 100,000 customers. The exposed data allegedly included email addresses, names, usernames, phone numbers, physical addresses, genders, birthdates, and passwords stored as salted MD5 hashes.
  • Date: Dec 2024
  • Domain: bestmebelshop.ru
  • Threat Actor: Tanaka
  • Country: Russia
  • Category: E-commerce & Retail
  • Data: Email Addresses Passwords Names Phone Numbers Physical Locations Geographic Locations Usernames Genders Site Activity Birthdates
  • Records: 100,900
  • Lines: 100,963
  • Size: 62.45 MB
  • Passwords: MD5 Salted
  • Cracked: 0%

Frequently Asked Questions

A data breach is unauthorized access to data (often involving account takeover, malware, or misconfigured infrastructure). A data leak is exposure of data due to mistakes like public cloud storage, open databases, or accidental publishing. A database dump is a packaged dataset that may come from a breach, leak, scraping, or aggregation.

Change passwords for any affected accounts immediately, prioritizing email, banking, and any account that shares the same password. Enable multi-factor authentication wherever possible. Monitor your accounts for suspicious activity and consider placing a fraud alert or credit freeze if financial data was exposed.

Start with containment and verification: confirm what data was exposed, identify the entry point, rotate credentials (especially SSO, VPN, email), and enforce MFA. Then investigate affected systems, notify stakeholders as required, and harden controls to prevent recurrence. A structured incident response plan helps keep the work measurable and compliant.

Dark web monitoring helps you spot exposure signals early — before stolen data is widely reused for account takeover or targeted attacks. Monitoring complements vulnerability management by revealing when attackers already have leverage. Pair it with continuous attack surface monitoring and strong Asset Discovery to reduce blind spots.

Not always. Some datasets are old, incomplete, or derived from third parties. However, any exposure increases risk because credentials and personal data can be reused indefinitely. Treat it as a priority signal: rotate credentials, enforce MFA, review suspicious logins, and audit the systems that could have produced the data.

SynScan helps you connect the dots between attack surface exposure, vulnerabilities, and breach signals so you can prioritize remediation and reduce the chance of repeat incidents.